change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
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@@ -65,7 +65,7 @@
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 		OUT_RING(ring, upper_32_bits(shadowptr(a6xx_gpu, ring)));
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 	}
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-	spin_lock_irqsave(&ring->lock, flags);
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+	spin_lock_irqsave(&ring->preempt_lock, flags);
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 	/* Copy the shadow to the actual register */
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 	ring->cur = ring->next;
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@@ -73,7 +73,7 @@
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 	/* Make sure to wrap wptr if we need to */
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 	wptr = get_wptr(ring);
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-	spin_unlock_irqrestore(&ring->lock, flags);
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+	spin_unlock_irqrestore(&ring->preempt_lock, flags);
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 	/* Make sure everything is posted before making a decision */
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 	mb();